This is a tablet computer that supports WiFi hotspot connection and Bluetooth connection. It is compatible with most Android devices. You can use it to download App in the app store to play games, watch videos, browse the web, communicate and socialize, and learn online. It can also be used as GPS navigation and listen to FM radio. It supports telephone communication function, you can use it to make voice calls, support the simultaneous use of two SIM cards, Download social communication tools for video calls, etc.This tablet has excellent performance, stylish appearance, and elegant packaging, making it the perfect choice for Christmas, Valentine's Day, birthday, and bar mitzvahs. The tablet adopts MTK, 8 core processor, and is equipped with 1GB memory, so as to provide faster application response and smooth operation. With 16G and up to 256GB of expandable microSD card storage space, it can meet daily office, learning, film and television, etc Functions: support WiFi, Bluetooth, solid-state drive, dual card dual standby, GPS navigation, gravity sensing, face-RECOGNITION, compass function, telephone communication, original handwriting, HDMI output, detachable keyboard connectioThe 10.1-inch Android 5.1 operating system, 1280 * 800 screen resolution can bring you a good experience whether you are watching movies, surfing the Internet, working or browsing spreadsheets. The tablet computer has a built-in 3800 MAH rechargeable lithium battery and can be used for about 6 hours,the dual high-definition camera (0.3 MP Front + 2 MP Rear) is very suitable for travel and can meet all your needs for taking photos and recording videos.